Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Villa de Cos (Smn). The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Villa de Cos (Smn), with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
36.1 C (97.0 F)
-16.1 C (3.0 F)
n/a
n/a
Feb
38.3 C (100.9 F)
-12.2 C (10.0 F)
n/a
n/a
Mar
41.7 C (107.1 F)
-9.4 C (15.1 F)
n/a
n/a
Apr
42.8 C (109.0 F)
-7.2 C (19.0 F)
n/a
n/a
May
38.3 C (100.9 F)
-3.3 C (26.1 F)
n/a
n/a
Jun
40.0 C (104.0 F)
0.0 C (32.0 F)
n/a
n/a
Jul
40.0 C (104.0 F)
0.6 C (33.1 F)
n/a
n/a
Aug
40.0 C (104.0 F)
0.0 C (32.0 F)
n/a
n/a
Sep
42.8 C (109.0 F)
0.0 C (32.0 F)
n/a
n/a
Oct
40.0 C (104.0 F)
-6.1 C (21.0 F)
n/a
n/a
Nov
36.7 C (98.1 F)
-13.3 C (8.1 F)
n/a
n/a
Dec
37.8 C (100.0 F)
-14.4 C (6.1 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Villa de Cos (Smn) still stand. 1975 holds the most, with 174.
Standing records at Villa de Cos (Smn) by the year they were set
Year set
Standing records
1968
6
1969
49
1970
72
1971
41
1972
54
1973
81
1974
90
1975
174
1976
73
1977
28
1978
31
1979
41
1980
31
1981
24
1982
18
1983
29
1984
45
1985
19
1988
91
1989
31
1990
44
1991
11
1992
10
1993
13
1994
22
1995
31
1996
21
1997
29
1998
21
1999
14
2000
13
2001
8
2003
24
2005
50
2006
15
2007
11
2008
16
2009
17
2010
21
2011
10
2012
35
All-Time Record Progression
1 new records
1 all-time records were set at Villa de Cos (Smn) between 21 June 2007 and 21 June 2007. Each dot is a new record.
When Villa de Cos (Smn) set new all-time records
Date
Kind
Detail
2007-06-21
Record daily precipitation
Record daily precipitation 100.1 mm (3.9 in)
Wettest Day of Each Month
Jun: 100.1 mm (3.9 in)
The wettest day on record for each calendar month at Villa de Cos (Smn). The most was 100.1 mm (3.9 in) on 21 June 2007.
Record daily precipitation for each month at Villa de Cos (Smn)
Month
Record daily precipitation (mm)
Date
Jan
59.9 mm (2.4 in)
8 January 1967
Feb
38.9 mm (1.5 in)
2 February 2010
Mar
49.3 mm (1.9 in)
4 March 1968
Apr
32.8 mm (1.3 in)
10 April 1968
May
39.9 mm (1.6 in)
27 May 1983
Jun
100.1 mm (3.9 in)
21 June 2007
Jul
85.9 mm (3.4 in)
1 July 1991
Aug
80.3 mm (3.2 in)
13 August 1990
Sep
59.9 mm (2.4 in)
21 September 1976
Oct
57.4 mm (2.3 in)
8 October 1992
Nov
37.8 mm (1.5 in)
20 November 1964
Dec
47.0 mm (1.9 in)
2 December 1979
Period of Record Coverage
1968 to 2012
Complete yearUnder 90 percent of days
41 years of record at Villa de Cos (Smn), 1968 to 2012. 7 years have data for under 90 percent of days and are left out of rankings: 1968, 1975, 1976, 1985, 1988, 2001, 2012.
Cooler than the station meanWarmer than the station mean
One stripe for each of 30 complete years at Villa de Cos (Smn), 1969 to 2011. Blue stripes are years cooler than the station's own mean of 16.7 C (62.1 F); red stripes are warmer. The coolest year was 2005, at 14.0 C (57.3 F), and the warmest was 1989, at 18.0 C (64.4 F). The strongest colour marks a difference of 2.7 C (4.9 F).
Annual mean temperature at Villa de Cos (Smn) as warming stripes, 1969 to 2011
Year
Annual mean temperature
Difference from the station mean
1969
17.1 C
+0.37 C
1970
16.1 C
-0.58 C
1971
16.2 C
-0.53 C
1972
16.8 C
+0.10 C
1973
15.9 C
-0.84 C
1974
15.9 C
-0.84 C
1977
16.1 C
-0.64 C
1978
16.3 C
-0.42 C
1979
16.1 C
-0.57 C
1980
16.3 C
-0.37 C
1981
16.3 C
-0.37 C
1982
16.8 C
+0.04 C
1983
15.9 C
-0.81 C
1984
15.4 C
-1.31 C
1989
18.0 C
+1.31 C
1992
16.8 C
+0.06 C
1993
17.4 C
+0.70 C
1994
18.0 C
+1.24 C
1996
17.7 C
+1.03 C
1997
16.8 C
+0.08 C
1998
17.7 C
+0.97 C
1999
17.3 C
+0.59 C
2003
17.3 C
+0.62 C
2005
14.0 C
-2.67 C
2006
17.2 C
+0.52 C
2007
17.1 C
+0.36 C
2008
17.4 C
+0.65 C
2009
17.9 C
+1.18 C
2010
16.3 C
-0.37 C
2011
17.1 C
+0.37 C
The fitted trend in annual mean temperature here over 1969 to 2011 is 0.22 C (-0.01 to 0.45) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.40 F (-0.01 to 0.80) per decade. The slope is a straight line fitted to 30 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Villa de Cos (Smn)
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.22 C (-0.01 to 0.45) per decade
0.40 F (-0.01 to 0.80) per decade
1969 to 2011
30
Not clearly different from zero
Mean daily maximum
-0.6 C (-1.0 to -0.2) per decade
-1.1 F (-1.8 to -0.4) per decade
1969 to 2011
30
Fall
Mean daily minimum
1.0 C (0.7 to 1.4) per decade
1.9 F (1.2 to 2.6) per decade
1969 to 2011
30
Rise
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1961 to 2012
Yearly extremes at Villa de Cos (Smn): the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
42.8 C (109.0 F)
1975
35.6 C (96.1 F)
41
Coldest night (TNn)
-16.1 C (3.0 F)
1973
-5.6 C (21.9 F)
41
Wettest day (Rx1day)
100.1 mm (3.9 in)
2007
42.1 mm (1.7 in)
48
Wettest five days (Rx5day)
197.9 mm (7.8 in)
1967
80.1 mm (3.2 in)
48
Longest dry spell (CDD)
181 days
2011
59 days
48
Hottest day (TXx)
The hottest day of the year at Villa de Cos (Smn), 1961 to 2012. The record is 42.8 C (109.0 F) in 1975, marked on the chart; the median year is 35.6 C (96.1 F).
Hottest day (TXx) at Villa de Cos (Smn) by year
Year
Hottest day (TXx)
1961
n/a
1962
n/a
1963
n/a
1964
n/a
1965
n/a
1966
n/a
1967
n/a
1968
32.8 C (91.0 F)
1969
40.0 C (104.0 F)
1970
38.3 C (100.9 F)
1971
35.6 C (96.1 F)
1972
36.7 C (98.1 F)
1973
38.3 C (100.9 F)
1974
38.3 C (100.9 F)
1975
42.8 C (109.0 F)
1976
41.7 C (107.1 F)
1977
38.9 C (102.0 F)
1978
35.6 C (96.1 F)
1979
35.0 C (95.0 F)
1980
35.0 C (95.0 F)
1981
33.9 C (93.0 F)
1982
36.7 C (98.1 F)
1983
36.7 C (98.1 F)
1984
33.9 C (93.0 F)
1985
35.0 C (95.0 F)
1988
37.8 C (100.0 F)
1989
37.2 C (99.0 F)
1990
36.7 C (98.1 F)
1991
33.9 C (93.0 F)
1992
35.0 C (95.0 F)
1993
35.0 C (95.0 F)
1994
33.9 C (93.0 F)
1995
35.6 C (96.1 F)
1996
36.1 C (97.0 F)
1997
33.9 C (93.0 F)
1998
37.2 C (99.0 F)
1999
35.0 C (95.0 F)
2000
35.0 C (95.0 F)
2001
28.3 C (82.9 F)
2003
36.7 C (98.1 F)
2005
33.9 C (93.0 F)
2006
36.7 C (98.1 F)
2007
33.3 C (91.9 F)
2008
35.0 C (95.0 F)
2009
40.0 C (104.0 F)
2010
35.6 C (96.1 F)
2011
35.0 C (95.0 F)
2012
32.2 C (90.0 F)
Coldest night (TNn)
The coldest night of the year at Villa de Cos (Smn), 1961 to 2012. The record is -16.1 C (3.0 F) in 1973, marked on the chart; the median year is -5.6 C (21.9 F).
Coldest night (TNn) at Villa de Cos (Smn) by year
Year
Coldest night (TNn)
1961
n/a
1962
n/a
1963
n/a
1964
n/a
1965
n/a
1966
n/a
1967
n/a
1968
0.0 C (32.0 F)
1969
-10.0 C (14.0 F)
1970
-13.3 C (8.1 F)
1971
-10.0 C (14.0 F)
1972
-12.2 C (10.0 F)
1973
-16.1 C (3.0 F)
1974
-14.4 C (6.1 F)
1975
-12.2 C (10.0 F)
1976
-6.1 C (21.0 F)
1977
-5.0 C (23.0 F)
1978
-8.3 C (17.1 F)
1979
-9.4 C (15.1 F)
1980
-6.1 C (21.0 F)
1981
-5.0 C (23.0 F)
1982
-6.1 C (21.0 F)
1983
-6.1 C (21.0 F)
1984
-8.3 C (17.1 F)
1985
-9.4 C (15.1 F)
1988
0.6 C (33.1 F)
1989
-2.2 C (28.0 F)
1990
-4.4 C (24.1 F)
1991
-5.0 C (23.0 F)
1992
-3.3 C (26.1 F)
1993
-3.3 C (26.1 F)
1994
-3.3 C (26.1 F)
1995
-3.3 C (26.1 F)
1996
-3.3 C (26.1 F)
1997
-12.2 C (10.0 F)
1998
-4.4 C (24.1 F)
1999
-5.0 C (23.0 F)
2000
-3.9 C (25.0 F)
2001
-4.4 C (24.1 F)
2003
-5.6 C (21.9 F)
2005
-7.2 C (19.0 F)
2006
-7.2 C (19.0 F)
2007
-1.1 C (30.0 F)
2008
-6.1 C (21.0 F)
2009
-3.3 C (26.1 F)
2010
-3.3 C (26.1 F)
2011
-7.2 C (19.0 F)
2012
0.6 C (33.1 F)
Wettest day (Rx1day)
The wettest day of the year at Villa de Cos (Smn), 1961 to 2012. The record is 100.1 mm (3.9 in) in 2007, marked on the chart; the median year is 42.1 mm (1.7 in).
Wettest day (Rx1day) at Villa de Cos (Smn) by year
Year
Wettest day (Rx1day)
1961
30.5 mm (1.2 in)
1962
31.0 mm (1.2 in)
1963
30.0 mm (1.2 in)
1964
37.8 mm (1.5 in)
1965
42.4 mm (1.7 in)
1966
45.0 mm (1.8 in)
1967
59.9 mm (2.4 in)
1968
49.3 mm (1.9 in)
1969
35.8 mm (1.4 in)
1970
16.8 mm (0.7 in)
1971
41.9 mm (1.6 in)
1972
42.4 mm (1.7 in)
1973
47.0 mm (1.9 in)
1974
39.9 mm (1.6 in)
1975
41.9 mm (1.6 in)
1976
59.9 mm (2.4 in)
1977
55.4 mm (2.2 in)
1978
75.4 mm (3.0 in)
1979
47.0 mm (1.9 in)
1980
26.9 mm (1.1 in)
1981
46.0 mm (1.8 in)
1982
27.9 mm (1.1 in)
1983
39.9 mm (1.6 in)
1984
43.9 mm (1.7 in)
1985
35.8 mm (1.4 in)
1988
26.4 mm (1.0 in)
1989
29.5 mm (1.2 in)
1990
80.3 mm (3.2 in)
1991
85.9 mm (3.4 in)
1992
57.4 mm (2.3 in)
1993
63.5 mm (2.5 in)
1994
52.3 mm (2.1 in)
1995
23.9 mm (0.9 in)
1996
68.3 mm (2.7 in)
1997
41.1 mm (1.6 in)
1998
41.9 mm (1.6 in)
1999
33.3 mm (1.3 in)
2000
32.8 mm (1.3 in)
2001
0.0 mm (0.00 in)
2003
67.8 mm (2.7 in)
2005
39.9 mm (1.6 in)
2006
68.8 mm (2.7 in)
2007
100.1 mm (3.9 in)
2008
51.8 mm (2.0 in)
2009
33.8 mm (1.3 in)
2010
42.2 mm (1.7 in)
2011
43.4 mm (1.7 in)
2012
38.4 mm (1.5 in)
Wettest five days (Rx5day)
The wettest five days of the year at Villa de Cos (Smn), 1961 to 2012. The record is 197.9 mm (7.8 in) in 1967, marked on the chart; the median year is 80.1 mm (3.2 in).
Wettest five days (Rx5day) at Villa de Cos (Smn) by year
Year
Wettest five days (Rx5day)
1961
66.1 mm (2.6 in)
1962
66.8 mm (2.6 in)
1963
49.1 mm (1.9 in)
1964
78.5 mm (3.1 in)
1965
79.0 mm (3.1 in)
1966
77.2 mm (3.0 in)
1967
197.9 mm (7.8 in)
1968
108.2 mm (4.3 in)
1969
71.2 mm (2.8 in)
1970
39.2 mm (1.5 in)
1971
84.4 mm (3.3 in)
1972
72.6 mm (2.9 in)
1973
93.5 mm (3.7 in)
1974
69.9 mm (2.8 in)
1975
100.9 mm (4.0 in)
1976
163.5 mm (6.4 in)
1977
119.7 mm (4.7 in)
1978
100.3 mm (3.9 in)
1979
62.7 mm (2.5 in)
1980
35.6 mm (1.4 in)
1981
102.4 mm (4.0 in)
1982
53.6 mm (2.1 in)
1983
114.6 mm (4.5 in)
1984
49.6 mm (2.0 in)
1985
65.3 mm (2.6 in)
1988
83.4 mm (3.3 in)
1989
53.8 mm (2.1 in)
1990
86.7 mm (3.4 in)
1991
140.8 mm (5.5 in)
1992
94.2 mm (3.7 in)
1993
116.2 mm (4.6 in)
1994
88.9 mm (3.5 in)
1995
54.4 mm (2.1 in)
1996
76.3 mm (3.0 in)
1997
82.0 mm (3.2 in)
1998
54.0 mm (2.1 in)
1999
45.0 mm (1.8 in)
2000
34.6 mm (1.4 in)
2001
4.3 mm (0.17 in)
2003
113.3 mm (4.5 in)
2005
49.5 mm (1.9 in)
2006
83.5 mm (3.3 in)
2007
112.1 mm (4.4 in)
2008
86.9 mm (3.4 in)
2009
104.2 mm (4.1 in)
2010
104.0 mm (4.1 in)
2011
72.6 mm (2.9 in)
2012
81.2 mm (3.2 in)
Longest dry spell (CDD)
The longest dry spell of the year at Villa de Cos (Smn), 1961 to 2012. The record is 181 days in 2011, marked on the chart; the median year is 59 days.
Longest dry spell (CDD) at Villa de Cos (Smn) by year
Year
Longest dry spell (CDD)
1961
76 days
1962
36 days
1963
35 days
1964
33 days
1965
27 days
1966
26 days
1967
46 days
1968
35 days
1969
31 days
1970
36 days
1971
81 days
1972
78 days
1973
40 days
1974
69 days
1975
39 days
1976
21 days
1977
49 days
1978
68 days
1979
40 days
1980
49 days
1981
29 days
1982
42 days
1983
26 days
1984
29 days
1985
43 days
1988
42 days
1989
70 days
1990
46 days
1991
86 days
1992
60 days
1993
63 days
1994
88 days
1995
139 days
1996
70 days
1997
36 days
1998
117 days
1999
102 days
2000
74 days
2001
59 days
2003
77 days
2005
85 days
2006
83 days
2007
66 days
2008
98 days
2009
76 days
2010
96 days
2011
181 days
2012
59 days
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Frost Dates and Growing Season
28 years with a frost
Across 28 years with a frost, the median last spring frost at Villa de Cos (Smn) falls on 20 March and the median first autumn frost on 4 November, which leaves a median of 230 days between them.
Fitted over all years, the growing season changes by +18.6 days per decade at this station.
Frost dates and growing season at Villa de Cos (Smn)
Measure
Median, all years
Earliest period
Recent period (1969 to 2010)
Recent against earliest
Fitted trend
Last spring frost
20 March
n/a
20 March
n/a
-13.1 days per decade
First autumn frost
4 November
n/a
4 November
n/a
+5.5 days per decade
Growing days
230 days
n/a
230 days
n/a
+18.6 days per decade
A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.
Download the Data
Data for Villa de Cos (Smn) standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Villa de Cos (Smn) threshold days by year: CSV or JSON. Field meanings are on the data page.
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-16 (16 October 2026). Records are computed by this site and are not official.